Patricia J. Chang, M.D.
Internal Medicine Physician · Century City, CA
Patricia J. Chang, M.D. is an internal medicine physician with a practice address in Century City, California, and NPI 1508886508, issued on Jul 20, 2006. Check the license (California G76535, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Patricia J. Chang
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G76535 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2080 Century Park E, Century City, CA 90067
- Phone
- (310) 556-8899
- Enumerated
- Jul 20, 2006
- Record last updated
- Jan 30, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (310) 552-0014
- Medicare enrollment
- Enrolled (PECOS I20061121000730); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2080 Century Park E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arash Afari, MDDiagnostic Radiology Physician1841411568
- Alexis MimsAddiction (Substance Use Disorder) Counselor1982879300
- Vera Moore, VN172277Addiction (Substance Use Disorder) Counselor1619006707
- Ryan MurdochAddiction (Substance Use Disorder) Counselor1104150903
- Damon Orlando, D.C.Chiropractor1851417869
- Carolyn Perry, PAAddiction (Substance Use Disorder) Counselor1366579658
Verify Patricia J. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G76535Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,742 Medicare Part D claims for 67 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium125 claims
- Repatha Pushtronex107 claims
- Repatha Sureclick100 claims
- Mounjaro77 claims
- Olmesartan Medoxomil52 claims
- Levothyroxine Sodium51 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $619.96
28 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Patricia J. Chang among 17,696 internal medicine physician records in California
Patricia J. Chang, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1991 · median 2004 among the 11,065 with a school on file
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 internal medicine physician record lists a practice address in Century City
They are 1 of the 24 NPPES records with a practice address in Century City, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Century City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ali Enayati, M.D., M.P.H.Los Angeles, CA 900671043269194
- Jeremy Fine, MDLos Angeles, CA 900671225073190
- Eugene Fishman, M.D.Los Angeles, CA 900671780791830
- Steven Galen, M.D.Los Angeles, CA 900671396702320
- Elie Gindi, MDLos Angeles, CA 900671245289412
- Roya Golshani, M.D.Los Angeles, CA 900671033144522
- Teresa Merced, MDLos Angeles, CA 900671083645550
- Richard Metz, MD FACPLos Angeles, CA 900671821082447
Common questions
What is Patricia J. Chang, M.D.'s NPI number?
Patricia J. Chang, M.D.'s National Provider Identifier (NPI) is 1508886508, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Patricia J. Chang, M.D. located?
The NPPES record lists a practice address at 2080 Century Park E, Century City, CA, 90067. Phone: (310) 556-8899. Providers update this record themselves, so call before visiting.
How can I verify Patricia J. Chang, M.D.'s license?
NPPES lists California license number G76535, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patricia J. Chang, M.D. prescribe under Medicare Part D?
In 2024, Patricia J. Chang, M.D. had 1,742 Medicare Part D claims for 67 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.